Gardner Denver oil-free air compressor 30 - 40 bar pressure specialized for blowing PET bottles
Specifications |
Detail |
|---|---|
| Brand | Gardner Denver |
| Origin | Federal Republic of Germany |
| Capacity | 45 – 400 kW |
| Pressure | 20 -40 Barg |
| Flow | 1.4 – 40 m³/min |
| Product type | Screw air compressor with 2 levels of compression |
| Control type | Inverter |
| Lubrication type | No oil |
| Cooling type | Air/water cooling |
Air compressor Gardner Denver high pressure specialized for use Pet bottle blowing industry has been widely used in bottle blowing factories with the Belliss & Morcom brand (a member of Gardner Denver) oil-free piston line.
2023 Gardner Denver Corporation launches a completely new high-pressure air compressor for the oil-free PET bottle blowing industry using Z-axis technology with outstanding performance, low investment costs, and savings in operating costs. A standard product that meets the technical solutions required by factories that need to ensure clean, oil-free air, strong pressure, safety and stable operation, specialized for use in industries. specialties such as:
With 2-stage high-pressure compression technology, leading in performance
High efficiency: Two-stage compression allows the compressor to achieve higher pressures without using much power. This results in greater efficiency in generating compressed air.
Better cooling: After creating compressed air in stage 1, the compressed air is cooled before compressing in stage 2, this is very important in reducing the compressed air temperature in stage 2 to create better conditions for efficiency. compressor capacity.
Good durability: 2-stage air compressors often have a longer lifespan because the compression pressure is divided into two stages, increasing the life of the parts.
Advantage
- Save energy.
- Meets Class 0 standards.
- Guaranteed no oil.
- Reduced noise, friendly to the environment.
New generation compression head technology is better completed:
- The screw is made from stainless steel and copper alloy.
- High quality bearing, made from special ceramics. Ensuring the reliability of water lubrication. High performance and low noise.
- Since the head has no metal-to-metal contact parts, the screw acts as a balanced force. Provides maximum performance and long lifespan.
The water system is fully automatically controlled
- The water purification system is equipped with a clean water generator, water filter and water-air separator to provide high purity water for cooling during lubrication.
- The design of the chiller and water purification system integrates a soundproof structure.
- Pure water used for lubrication is always circulated in the system, and the water will be automatically rotated according to preset times. The operating temperature of the device is limited to not exceed 50 degrees Celsius, to ensure water quality inside the device and prevent fouling problems.
Start up
- There is no inrush current peak.
- Save energy when reducing load.
- Light load on electrical parts does not affect the system.
- Smart control provides flexibility in areas with unstable power lines.
- The starting torque of the engine is low, resulting in small collisions on the mechanical parts, thus prolonging the life of the mechanical parts (bearings).
- Converts torque as required, without wasting energy.
Output pressure is stable
- Inverter control can maintain pressure range within 0.1 bar. Therefore there is no need to use a large gas tank.
- The pressure will not exceed the required value, causing no waste of energy.
Technical specifications of GDK line specialized for PET bottle blowing technology, working pressure 30 - 40 bar.
Inverter / Air-cooled series
